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WO2013016946A1 - Wirelessly rechargeable battery module and charging structure thereof - Google Patents

Wirelessly rechargeable battery module and charging structure thereof Download PDF

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Publication number
WO2013016946A1
WO2013016946A1 PCT/CN2012/000963 CN2012000963W WO2013016946A1 WO 2013016946 A1 WO2013016946 A1 WO 2013016946A1 CN 2012000963 W CN2012000963 W CN 2012000963W WO 2013016946 A1 WO2013016946 A1 WO 2013016946A1
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WO
WIPO (PCT)
Prior art keywords
charging
battery module
battery
wireless charger
charging unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2012/000963
Other languages
French (fr)
Chinese (zh)
Inventor
丁川原
丁淂贤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB1402317.0A priority Critical patent/GB2506823A/en
Priority to DE212012000118.2U priority patent/DE212012000118U1/en
Priority to US14/235,690 priority patent/US20140167690A1/en
Publication of WO2013016946A1 publication Critical patent/WO2013016946A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/46—Accumulators structurally combined with charging apparatus
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/46—Accumulators structurally combined with charging apparatus
    • H01M10/465—Accumulators structurally combined with charging apparatus with solar battery as charging system
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/731—
    • H02J7/751—
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells
    • H02J7/70—
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Definitions

  • the invention relates to a battery module capable of wireless charging and a charging structure thereof, in particular to a battery module capable of generating electromagnetic induction with a wireless charger, so that the power stored by the wireless charger can be wirelessly connected to the battery module.
  • the battery is charged.
  • Electronic products such as mobile phones, digital cameras, PDA devices, notebook computers, and other portable electronic products, etc.
  • the user can pass the electronic products through the transmission line and the plug.
  • the extension is plugged into the socket device to connect the electronic product with the mains to obtain electric energy; the existing electrical appliances (such as vacuum cleaners) must also be inserted into the socket device via the transmission line and the plug to make the electrical appliance and the mains connected. To maintain operation and replenish energy.
  • wireless charger When a mobile phone, a digital camera, a PDA device, or the like is placed on the surface of the wireless charger, the power stored by the wireless charger can be wirelessly connected to the mobile phone, the digital camera, the PDA device, etc. Charging; however, there is no technology that wireless chargers can directly charge the battery wirelessly.
  • the main technical problem to be solved by the present invention is to overcome the above-mentioned drawbacks of the prior art, and to provide a wirelessly rechargeable battery module and a charging structure thereof, which can be wirelessly charged and can wirelessly charge the battery of the battery module. Charging.
  • the battery module of the present invention that can be wirelessly charged is: A battery module capable of wirelessly charging, comprising: a battery, a charging unit, wherein the charging unit comprises a return line and a charging circuit, and the charging unit is electrically connected with the battery; so that a wireless charger The electromagnetic induction can be generated with the return line and the power is wirelessly output to the battery module, and the battery is charged by the charging circuit.
  • a surface portion is further provided to protect the charging unit and the battery.
  • the charging structure of the battery module of the present invention is:
  • a charging structure of a battery module comprising: a battery module, comprising a battery and a charging unit, wherein the charging unit comprises a return line and a charging circuit, and the charging unit is electrically connected to the battery a wireless charger includes a charging board, and the charging board is provided with another return line corresponding to the return line of the charging unit; so that the charging unit returns to the line, the wireless charger returns the line to generate electromagnetic induction, and the wireless charger The stored power is wirelessly output to the battery module, and the battery is charged by the charging circuit.
  • the wireless charger is provided with a power plug end.
  • the charging structure of the battery module of the prior art wherein the wireless charger includes a rechargeable battery for charging and storing electricity, and the rechargeable battery is electrically connected with the charging board.
  • the wireless charger is provided with a side portion.
  • the charging structure for wirelessly charging the battery module of the present invention further includes a wireless charger in addition to the battery module, the wireless charger includes a charging board, and the charging board is provided with a corresponding charging line of the charging unit.
  • Another return line; in order to make the charging unit return line and the wireless charger return line can generate electromagnetic induction, so that the wireless charger can wirelessly output the stored electric power to the battery module, and then the battery is charged by the charging circuit. Charge it.
  • the beneficial effects of the present invention are that it can be wirelessly charged and the battery of the battery module can be wirelessly charged.
  • FIG. 1 is a perspective exploded view of a battery module of the present invention.
  • FIG. 2 is a perspective perspective view of a battery module of the present invention.
  • FIG. 3 is a perspective view of a use embodiment of the battery module of the present invention placed on a wireless charger for wireless charging. Schematic.
  • Figure 4 is a cross-sectional view showing an embodiment of use of the battery module of the present invention placed in a wireless charger for wireless charging.
  • Figure 5 is a perspective, perspective view of an embodiment of the use of the wireless charger plug-in solar panel of the present invention.
  • Fig. 6 is a perspective perspective view showing an embodiment of the use of the wireless charger of the present invention in which a solar panel is assembled and the battery module is wirelessly charged.
  • FIG. 7 is a perspective exploded view of a charging pad and a rechargeable battery of the wireless charger of the present invention.
  • Figure 8 is a perspective perspective view of the wireless charger of the present invention.
  • Fig. 9 is a perspective view showing the use embodiment of the battery module of the present invention placed on the wireless charger for wireless charging.
  • the wirelessly rechargeable battery module 10 includes a charging unit 11 and a battery 14 , and the charging structure of the battery module 10 includes the battery module 10 .
  • the wireless charger 20 includes a wireless charger 20; in use, the battery module 10 is placed on the upper surface of the wireless charger 20, so that the battery module 10 can generate electromagnetic induction with the wireless charger 20, so that the wireless charger 20 The stored power can wirelessly charge the battery 14 of the battery module 10.
  • the charging unit 11 of the battery module 10 of the present invention can be a circuit board integrating components, for wirelessly receiving, controlling, and charging the received power into the battery 14;
  • the charging unit 11 is provided with a loop-like return line 12 for receiving power.
  • the charging unit 11 is further provided with a charging circuit port for stabilizing the voltage signal to perform appropriate charging operation on the battery 14, such as the battery 14. When the power loss occurs, the charging operation is started, but when the battery 14 is electrically saturated, it is controlled by the charging circuit 13 to prevent the battery 14 from being overcharged, thereby damaging the battery 14.
  • the battery 14 is a battery that can be charged and stored, and is electrically connected to the charging unit 11.
  • the battery module 10 can be provided with a surface portion 15 for covering the charging unit 11 and the battery 14, or the surface portion 15 can have an opening for freely removing and loading the battery 14 for replacement.
  • the wireless charger 20 of the present invention is provided with a power plug.
  • Mating end 21 can be used to receive utility power from the input transmission line 30 and the power accumulator to be a wireless charger 20;
  • wireless charger 20 includes a charging plate 22, the plate 22 is provided with a charging unit 11 and the charging The other return line 23 corresponding to the return line 12, the charging board 22 includes a power storage circuit 24 for stabilizing the voltage signal to perform an appropriate charging operation on the wireless charger 20, such as when the wireless charger 20 experiences power loss. That is, the charging operation is started, but when the wireless charger 20 is saturated, the power storage circuit 24 is controlled to prevent the wireless charger 20 from being overcharged.
  • the battery module 10 of the present invention can be placed in a wireless charger when in use.
  • the return line 12 of the charging unit 11 and the return line 23 of the wireless charger 20 can generate electromagnetic induction, so that the wireless charger 20 can wirelessly output the stored power to the battery module 10, and further The battery 14 is charged by the charging circuit 13.
  • the power plug terminal 21 of the wireless charger 20 of the present invention can further be configured to assemble a solar panel 40 to collect light energy by using the solar panel 40 in a place with a light source, and borrow
  • the power storage circuit 24 converts the light energy into electrical energy and stores it; accordingly, the wireless charger 20 can also wirelessly charge the battery module 10 by means of light energy storage.
  • the wireless charger 20 of the present invention may include a rechargeable battery 25 for charging and storing electricity, and the rechargeable battery 25 is electrically connected to the charging board 22; accordingly, the wireless charging is performed.
  • the device 20 can store the commercial power input from the outside to the rechargeable battery 25.
  • the wireless charger 20 of the present invention may further be provided with a side portion 26 for the side of the battery module 10 to be placed on the surface of the wireless charger 20 by the side portion 26.
  • the battery module and the wireless charger of the present invention can generate electromagnetic induction through the corresponding return line, so that the power stored in the wireless charger can wirelessly charge the battery of the battery module, and has a unique Efficacy, has met the patent requirements.

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

Disclosed are a wirelessly rechargeable battery module (10) and a charging structure thereof. The rechargeable battery module (10) includes a battery (14) and a charging unit (11). The charging unit (11) includes a feed line (12) and a charging circuit (13). An electrical connection is formed between the charging unit (11) and the battery (14). The charging structure includes the battery module (10) and a wireless charger (20). The wireless charger (20) includes a charging panel (22) which is provided with another feed line (23) corresponding to the feed line (12) of the charging unit (11). With the battery module (10) and the charging structure thereof, the electromagnetic induction is generated by the feed line (12) of the charging unit (11) and the feed line (23) of the wireless charger (20), so that the power stored in the wireless charger (20) is outputted to the battery module (10) in wireless means, and the battery (14) is charged by the charging circuit (13).

Description

可无线充电的电池模组及其充电结构 技术领域  Wirelessly chargeable battery module and charging structure thereof

本发明涉及一种可无线充电的电池模组及其充电结构， 特别是指其电池模 组可与一无线充电器产生电磁感应， 令无线充电器所蓄存的电力可以无线方式 对电池模组的电池进行充电。 背景技术  The invention relates to a battery module capable of wireless charging and a charging structure thereof, in particular to a battery module capable of generating electromagnetic induction with a wireless charger, so that the power stored by the wireless charger can be wirelessly connected to the battery module. The battery is charged. Background technique

电子产品如移动电话、 数码相机、 PDA 装置、 笔记型电脑以及其它可携式 的电子产品等， 其电源耗尽需要接电来维持运作、 补充电能时， 使用者可将电 子产品经由传输线以及插头延伸插接于插座装置， 使电子产品与市电连接， 以 获取电能；现有的电器用品（如吸尘器等） ， 也必需经由传输线以及插头延伸插 接于插座装置， 使电器用品与市电连接， 以维持运作及补充电能。  Electronic products such as mobile phones, digital cameras, PDA devices, notebook computers, and other portable electronic products, etc., when the power supply is exhausted and needs to be connected to maintain operation and replenish power, the user can pass the electronic products through the transmission line and the plug. The extension is plugged into the socket device to connect the electronic product with the mains to obtain electric energy; the existing electrical appliances (such as vacuum cleaners) must also be inserted into the socket device via the transmission line and the plug to make the electrical appliance and the mains connected. To maintain operation and replenish energy.

但是上述现有的电子产品、 电器用品等物品， 只能利用传输线及插头等有 线送电方式进行充电， 无法利用无线充电方式对电子产品、 电器用品等物品进 行充电， 难免会造成使用及携带上的不便。  However, the above-mentioned existing electronic products, electrical appliances, and the like can only be charged by means of a wired power transmission method such as a transmission line or a plug, and it is impossible to charge an electronic product, an electrical appliance, or the like by using a wireless charging method, which inevitably causes use and carrying. Inconvenience.

因此即有所谓无线充电器的产生， 当移动电话、 数码相机、 PDA 装置等放 置于无线充电器表面时， 该无线充电器所蓄存的电力可以无线方式对移动电话、 数码相机、 PDA装置等进行充电；但目前尚未见到有无线充电器可直接对电池进 行无线充电的技术。  Therefore, there is a so-called wireless charger. When a mobile phone, a digital camera, a PDA device, or the like is placed on the surface of the wireless charger, the power stored by the wireless charger can be wirelessly connected to the mobile phone, the digital camera, the PDA device, etc. Charging; however, there is no technology that wireless chargers can directly charge the battery wirelessly.

于是本创作人基于产品不断研究改良创新的理念， 乃本着多年从事该项产 品开发的实际经验积极潜心研发思考， 经由无数次的实际设计实验， 致有本发 明的产生。 发明内容  Therefore, the creator is constantly researching the concept of improvement and innovation based on products, and is actively researching and developing thinking based on the practical experience of the product development for many years. Through numerous practical design experiments, the invention has been produced. Summary of the invention

本发明所要解决的主要技术问题在于， 克服现有技术存在的上述缺陷， 而 提供一种可无线充电的电池模组及其充电结构， 其可无线充电， 且可对电池模 组的电池进行无线充电。  The main technical problem to be solved by the present invention is to overcome the above-mentioned drawbacks of the prior art, and to provide a wirelessly rechargeable battery module and a charging structure thereof, which can be wirelessly charged and can wirelessly charge the battery of the battery module. Charging.

本发明可无线充电的电池模组是： 一种可无线充电的电池模组， 其特征在于， 包括有一电池、 一充电单元， 其中充电单元包含有一回线及一充电电路， 且充电单元与电池形成电性连接；以 使一无线充电器可与回线产生电磁感应且将电力以无线方式输出至电池模组， 进而借由充电电路对电池进行充电。 The battery module of the present invention that can be wirelessly charged is: A battery module capable of wirelessly charging, comprising: a battery, a charging unit, wherein the charging unit comprises a return line and a charging circuit, and the charging unit is electrically connected with the battery; so that a wireless charger The electromagnetic induction can be generated with the return line and the power is wirelessly output to the battery module, and the battery is charged by the charging circuit.

前述的可无线充电的电池模组， 其中进一步设一表部， 以将充电单元、 电 池包覆保护。  In the foregoing wirelessly chargeable battery module, a surface portion is further provided to protect the charging unit and the battery.

本发明电池模组的充电结构是：  The charging structure of the battery module of the present invention is:

一种电池模组的充电结构， 其特征在于， 包括有：一电池模组， 包含有一电 池、 一充电单元， 其中充电单元包含有一回线及一充电电路， 且充电单元与电 池形成电性连接；一无线充电器， 包含有一充电板， 充电板设有与充电单元的回 线相对应的另一回线；以使充电单元回线、 无线充电器回线可产生电磁感应， 令 无线充电器将所蓄存的电力以无线方式输出至电池模组， 进而借由充电电路对 电池进行充电。  A charging structure of a battery module, comprising: a battery module, comprising a battery and a charging unit, wherein the charging unit comprises a return line and a charging circuit, and the charging unit is electrically connected to the battery a wireless charger includes a charging board, and the charging board is provided with another return line corresponding to the return line of the charging unit; so that the charging unit returns to the line, the wireless charger returns the line to generate electromagnetic induction, and the wireless charger The stored power is wirelessly output to the battery module, and the battery is charged by the charging circuit.

前述的电池模组的充电结构， 其中无线充电器设有一电源插接端。  In the foregoing charging structure of the battery module, the wireless charger is provided with a power plug end.

前迷的电池模组的充电结构， 其中电源插接端插设组接一太阳能板。  The charging structure of the battery module of the former fan, wherein the power plug end is inserted into a solar panel.

前迷的电池模组的充电结构， 其中无线充电器中包含有一可供充电、 蓄电 的充电电池， 充电电池并与充电板形成电性连接。  The charging structure of the battery module of the prior art, wherein the wireless charger includes a rechargeable battery for charging and storing electricity, and the rechargeable battery is electrically connected with the charging board.

前述的电池模组的充电结构， 其中无线充电器设有一侧置部。  In the foregoing charging structure of the battery module, the wireless charger is provided with a side portion.

本发明可对电池模组进行无线充电的充电结构， 除了包含有电池模组之外， 进一步包含有一无线充电器， 无线充电器包含有一充电板， 充电板设有与充电 单元回线相对应的另一回线；以使充电单元回线、 无线充电器回线可产生电磁感 应， 令无线充电器可将其所蓄存的电力以无线方式输出至电池模组， 进而借由 充电电路对电池进行充电。  The charging structure for wirelessly charging the battery module of the present invention further includes a wireless charger in addition to the battery module, the wireless charger includes a charging board, and the charging board is provided with a corresponding charging line of the charging unit. Another return line; in order to make the charging unit return line and the wireless charger return line can generate electromagnetic induction, so that the wireless charger can wirelessly output the stored electric power to the battery module, and then the battery is charged by the charging circuit. Charge it.

本发明的有益效果是， 其可无线充电， 且可对电池模组的电池进行无线充 电。 附图说明  The beneficial effects of the present invention are that it can be wirelessly charged and the battery of the battery module can be wirelessly charged. DRAWINGS

下面结合附图和实施例对本发明进一步说明。  The invention will now be further described with reference to the drawings and embodiments.

图 1 是本发明电池模组的立体分解示意图。  1 is a perspective exploded view of a battery module of the present invention.

图 2 是本发明电池模组的立体透视图。  2 is a perspective perspective view of a battery module of the present invention.

图 3 是本发明电池模组放置于无线充电器进行无线充电的使用实施例立体 示意图。 3 is a perspective view of a use embodiment of the battery module of the present invention placed on a wireless charger for wireless charging. Schematic.

图 4 是本发明电池模组放置于无线充电器进行无线充电的使用实施例剖面 图。  Figure 4 is a cross-sectional view showing an embodiment of use of the battery module of the present invention placed in a wireless charger for wireless charging.

图 5 是本发明无线充电器插设组接太阳能板的使用实施例立体透视图。 图 6 是本发明无线充电器插设组接太阳能板且对电池模组进行无线充电的 使用实施例立体透视图。  Figure 5 is a perspective, perspective view of an embodiment of the use of the wireless charger plug-in solar panel of the present invention. Fig. 6 is a perspective perspective view showing an embodiment of the use of the wireless charger of the present invention in which a solar panel is assembled and the battery module is wirelessly charged.

图 7 是本发明无线充电器其中充电板、 充电电池的立体分解示意图。  7 is a perspective exploded view of a charging pad and a rechargeable battery of the wireless charger of the present invention.

图 8 是本发明无线充电器的立体透视图。  Figure 8 is a perspective perspective view of the wireless charger of the present invention.

图 9 是本发明电池模组侧置于无线充电器进行无线充电的使用实施例立体 示意图。  Fig. 9 is a perspective view showing the use embodiment of the battery module of the present invention placed on the wireless charger for wireless charging.

附图标记说明：  Description of the reference signs:

10 电池模组； 11 充电单元； 12 回线； 13 充电电路； 14 电池； 15 表部； 20 无线充电器； 21 电源插接端； 22 充电板； 23 回线； 24 蓄电电路； 25 充 电电池； 26 侧置部； 30 传输线； 40 太阳能板。 具体实施方式  10 battery module; 11 charging unit; 12 return line; 13 charging circuit; 14 battery; 15 table; 20 wireless charger; 21 power plug; 22 charging board; 23 return line; 24 power storage circuit; Battery; 26 side section; 30 transmission line; 40 solar panels. detailed description

请参阅图 1 、 图 2 、 图 3 所示， 本发明可无线充电的电池模组 10 包含有一 充电单元 11 、 一电池 14 ， 而电池模组 10 的充电结构除了包含电池模组 10 之 夕卜， 包含一蓄存有电力的无线充电器 20 ；使用时将电池模组 10 放置于无线充电 器 20 上侧表面， 使电池模组 10可与无线充电器 20 产生电磁感应， 令无线充电 器 20 所蓄存的电力可以无线方式对电池模组 10的电池 14进行充电。  Referring to FIG. 1 , FIG. 2 and FIG. 3 , the wirelessly rechargeable battery module 10 includes a charging unit 11 and a battery 14 , and the charging structure of the battery module 10 includes the battery module 10 . The wireless charger 20 includes a wireless charger 20; in use, the battery module 10 is placed on the upper surface of the wireless charger 20, so that the battery module 10 can generate electromagnetic induction with the wireless charger 20, so that the wireless charger 20 The stored power can wirelessly charge the battery 14 of the battery module 10.

请参阅图 1 、 图 2 所示， 本发明电池模组 10的充电单元 11可为一整合各组 件的电路板， 用以电力的无线接收、 控制及将所接收到电力充入电池 14 中；充 电单元 11设有一成回路状的回线 12， 用以接收电力， 充电单元 11还设有一充电 电路口， 充电电路 13 用于稳定电压信号， 以对电池 14 进行适当的充电动作， 如电池 14 发生电力损耗时， 即开始进行充电动作， 但当电池 14 电力饱和时， 借充电电路 13 加以控制， 以避免电池 14 过度充电， 进而伤害到电池 14。  Referring to FIG. 1 and FIG. 2, the charging unit 11 of the battery module 10 of the present invention can be a circuit board integrating components, for wirelessly receiving, controlling, and charging the received power into the battery 14; The charging unit 11 is provided with a loop-like return line 12 for receiving power. The charging unit 11 is further provided with a charging circuit port for stabilizing the voltage signal to perform appropriate charging operation on the battery 14, such as the battery 14. When the power loss occurs, the charging operation is started, but when the battery 14 is electrically saturated, it is controlled by the charging circuit 13 to prevent the battery 14 from being overcharged, thereby damaging the battery 14.

而电池 14 是一可供充电、 蓄电的电池， 并与充电单元 11成电性连接。  The battery 14 is a battery that can be charged and stored, and is electrically connected to the charging unit 11.

而电池模组 10 可设一表部 15 ， 以将充电单元 11、 电池 14 包覆保护， 或者 表部 15可具有开口， 可将电池 14自由取出、 装入， 以进行更换。  The battery module 10 can be provided with a surface portion 15 for covering the charging unit 11 and the battery 14, or the surface portion 15 can have an opening for freely removing and loading the battery 14 for replacement.

请参阅图 3 、 图 4 、 图 5 所示， 本发明的无线充电器 20—侧设有一电源插 接端 21， 可用以接收由传输线 30所输入的市电电力， 并将电力加以蓄存于无线 充电器 20 ；无线充电器 20 包含有一充电板 22， 充电板 22 设有与充电单元 11 的 回线 12 相对应的另一回线 23 , 充电板 22 包含有一蓄电电路 24 , 用于稳定电 压信号， 以对无线充电器 20进行适当的充电动作， 如无线充电器 20发生电力损 耗时， 即开始进行充电动作， 但无线充电器 20 电力饱和时， 借蓄电电路 24 加 以控制， 以避免无线充电器 20 过度充电。 Referring to FIG. 3, FIG. 4, and FIG. 5, the wireless charger 20 of the present invention is provided with a power plug. Mating end 21, can be used to receive utility power from the input transmission line 30 and the power accumulator to be a wireless charger 20; wireless charger 20 includes a charging plate 22, the plate 22 is provided with a charging unit 11 and the charging The other return line 23 corresponding to the return line 12, the charging board 22 includes a power storage circuit 24 for stabilizing the voltage signal to perform an appropriate charging operation on the wireless charger 20, such as when the wireless charger 20 experiences power loss. That is, the charging operation is started, but when the wireless charger 20 is saturated, the power storage circuit 24 is controlled to prevent the wireless charger 20 from being overcharged.

请参阅图 3 、 图 4 所示， 本发明的电池模组 10 使用时可放置于无线充电器 Referring to FIG. 3 and FIG. 4, the battery module 10 of the present invention can be placed in a wireless charger when in use.

20上， 以使充电单元 11 的回线 12、 无线充电器 20 的回线 23 可产生电磁感应， 令无线充电器 20 可将其所蓄存的电力以无线方式输出至电池模组 10 ， 进而借 由充电电路 13 对电池 14 进行充电。 20, so that the return line 12 of the charging unit 11 and the return line 23 of the wireless charger 20 can generate electromagnetic induction, so that the wireless charger 20 can wirelessly output the stored power to the battery module 10, and further The battery 14 is charged by the charging circuit 13.

请参阅图 5 、 图 6 所示， 本发明无线充电器 20 的电源插接端 21， 可进一步 插设组接一太阳能板 40 , 以借太阳能板 40 于有光源的地方收集光能， 且借蓄电 电路 24 将光能转换为电能并加以蓄存；据此， 无线充电器 20 亦可以光能蓄电的 方式来对电池模组 10 进行无线充电。  Referring to FIG. 5 and FIG. 6, the power plug terminal 21 of the wireless charger 20 of the present invention can further be configured to assemble a solar panel 40 to collect light energy by using the solar panel 40 in a place with a light source, and borrow The power storage circuit 24 converts the light energy into electrical energy and stores it; accordingly, the wireless charger 20 can also wirelessly charge the battery module 10 by means of light energy storage.

请参阅图 7 、 图 8 所示， 本发明的无线充电器 20 中可包含有一可供充电、 蓄电的充电电池 25， 充电电池 25 并与充电板 22形成电性连接；据此， 无线充电 器 20 可将外部所输入的市电电力加以蓄存于充电电池 25。  Referring to FIG. 7 and FIG. 8 , the wireless charger 20 of the present invention may include a rechargeable battery 25 for charging and storing electricity, and the rechargeable battery 25 is electrically connected to the charging board 22; accordingly, the wireless charging is performed. The device 20 can store the commercial power input from the outside to the rechargeable battery 25.

请参阅图 9 所示， 本发明的无线充电器 20 可进一步设有一侧置部 26 , 以借 侧置部 26以于使用时亦可将电池模组 10侧置于无线充电器 20 表面。  Referring to FIG. 9, the wireless charger 20 of the present invention may further be provided with a side portion 26 for the side of the battery module 10 to be placed on the surface of the wireless charger 20 by the side portion 26.

综合以上所述， 本发明电池模组、 无线充电器可借由相对应的回线产生电 磁感应， 令无线充电器所蓄存的电力可以无线方式对电池模组的电池进行充电， 具有独特的功效， 己符合专利要件。  In summary, the battery module and the wireless charger of the present invention can generate electromagnetic induction through the corresponding return line, so that the power stored in the wireless charger can wirelessly charge the battery of the battery module, and has a unique Efficacy, has met the patent requirements.

以上所述， 仅是本发明的较桂实施例而己， 并非对本发明作任何形式上的 限制， 凡是依据本发明的技术实质对以上实施例所作的任何简单修改、 等同变 化与修饰， 均仍属于本发明技术方案的范围内。  The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Any simple modifications, equivalent changes and modifications made to the above embodiments in accordance with the technical spirit of the present invention are still It is within the scope of the technical solution of the present invention.

Claims

权 利 要 求 Rights request 1.一种可无线充电的电池模组， 其特征在于， 包括有一电池、 一充电单元， 其中充电单元包含有一回线及一充电电路， 且充电单元与电池形成电性连接。  A battery module that can be wirelessly charged, comprising: a battery, a charging unit, wherein the charging unit comprises a return line and a charging circuit, and the charging unit is electrically connected to the battery. 2. 根据权利要求 1 所述的可无线充电的电池模组， 其特征在于， 进一步设 一表部， 以将充电单元、 电池包覆保护。  2. The wirelessly chargeable battery module according to claim 1, further comprising a surface portion for protecting the charging unit and the battery. 3. 一种电池模组的充电结构， 其特征在于， 包括有：  3. A charging structure for a battery module, characterized by comprising: 一电池模组， 包含有一电池、 一充电单元， 其中充电单元包含有一回线及 一充电电路， 且充电单元与电池形成电性连接；  A battery module includes a battery and a charging unit, wherein the charging unit includes a return line and a charging circuit, and the charging unit is electrically connected to the battery; 一无线充电器， 包含有一充电板， 充电板设有与充电单元的回线相对应的 另一回线。  A wireless charger includes a charging pad, and the charging pad is provided with another return line corresponding to the return line of the charging unit. 4. 根据权利要求 3 所述的电池模组的充电结构， 其特征在于， 所述无线充 电器设有一电源插接端。  4. The charging structure of a battery module according to claim 3, wherein the wireless charger is provided with a power plug terminal. 5. 根据权利要求 4 所述的电池模组的充电结构， 其特征在于， 所述电源插 接端插设组接一太阳能板。  The charging structure of the battery module according to claim 4, wherein the power plug end is configured to be connected to a solar panel. 6. 根据权利要求 3 所述的电池模组的充电结构， 其特征在于， 所述无线充 电器中包含有一供充电、 蓄电的充电电池， 充电电池并与充电板形成电性连接。  The charging structure of the battery module according to claim 3, wherein the wireless charger comprises a rechargeable battery for charging and storing, and the rechargeable battery is electrically connected to the charging board. 7. 根据权利要求 3 所述的电池模组的充电结构， 其特征在于， 所述无线充 电器设有一侧置部。  7. The charging structure of a battery module according to claim 3, wherein the wireless charger is provided with a side portion.
PCT/CN2012/000963 2011-08-01 2012-07-17 Wirelessly rechargeable battery module and charging structure thereof Ceased WO2013016946A1 (en)

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DE212012000118U1 (en) 2014-02-18

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